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Bangkok Airways flights from Chiang Mai to Ko Samui (CNX - USM)

CNX — USM
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

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Cheapest Bangkok Airways flights from Chiang Mai to Ko Samui
Explore the most affordable Bangkok Airways flight options available from Chiang Mai to Ko Samui. Find the lowest fares with prices last updated on 7 July 2026.

Thu 20/820:00
CNX
-
USM
1 stop11h 00m
Bangkok Airways
Sun 23/808:55
USM
-
CNX
Nonstop1h 45m
Bangkok Airways
Deal found 5/7฿11,312
Mon 24/820:00
CNX
-
USM
1 stop11h 00m
Bangkok Airways
Thu 27/808:55
USM
-
CNX
Nonstop1h 45m
Bangkok Airways
Deal found 7/7฿12,044
Fri 21/820:00
CNX
-
USM
1 stop11h 00m
Bangkok Airways
Sun 23/808:55
USM
-
CNX
Nonstop1h 45m
Bangkok Airways
Deal found 3/7฿12,144

  • How do most travelers feel about Bangkok Airways?

    Cheapflights users who travel with Bangkok Airways (a popular airline from Chiang Mai to Ko Samui) have rated them a 8.1/10. This rating comes from 134 reviews. If you are looking to travel CNX-USM, search your dates above.

  • Can I get a flight from Chiang Mai to Ko Samui on Bangkok Airways for under ฿16,636?

    Bangkok Airways offers 12 flights from Chiang Mai to Ko Samui for under ฿16,636. Prices vary by date and time. To see all prices and select your dates, click here.

Bangkok Airways flights from Chiang Mai to Ko Samui in 2026

Find detailed information about Bangkok Airways flights from Chiang Mai to Ko Samui. Explore the options provided by Bangkok Airways to plan your journey from Chiang Mai to Ko Samui. Data last updated 7 July 2026.

One-way from

฿6,322

Return from

฿8,484

Popular in

December

Cheapest in

June

Average price (all airlines)

฿14,773
Bangkok Airways
  • Bangkok Airways
  • 15/11
  • Nonstop
  • 1h 45m total
  • Chiang Mai to Ko Samui
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Bangkok Airways
  • Bangkok Airways
  • 7/9-16/9
  • 1 total stop
  • 12h 55m total
  • Chiang Mai to Ko Samui
Search Deals
Highest demand for flights from Chiang Mai to Ko Samui; 12% potential price increase.
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Best time to find cheap flights from Chiang Mai to Ko Samui; 3% potential price drop.
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Average price for all Chiang Mai to Ko Samui flights (one-way and round-trip).
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Which month is the cheapest to fly Economy class from Chiang Mai to Ko Samui?

For Economy class flights, the cheapest month to fly this route is June. The most expensive months are December and August.

Best time to book a flight from Chiang Mai to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Chiang Mai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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See what others are saying about Bangkok Airways

Read reviews and see what other travellers are saying about their experiences with Bangkok Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Bangkok Airways for your next flight. Reviews last updated 7 July 2026.
Bangkok Airways
8.1
Very Good
134 reviews
Check prices
Overview

Food

7.3

Entertainment

6.3

Boarding

8.1

Comfort

7.9

Crew

8.6

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